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Codebook for NHGIS data file 'nhgis0076_ds151_2000_cd109th'
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Contents
    - Data Summary
    - Data Dictionary
    - Citation and Use
 
Additional documentation on NHGIS data sources is available at: 
    https://www.nhgis.org/documentation/tabular-data 
 
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Data Summary
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Year:             2000
Geographic level: Congressional District (2005-2007, 109th Congress) (by State)
Dataset:          2000 Census: SF 3a - Sample-Based Data [Areas Larger Than Block Groups]
   NHGIS code:    2000_SF3a
   NHGIS ID:      ds151
Breakdown(s):     Geographic Subarea:
                     Total area (00)
 
Tables:
 
1. Population 25 Years and Over by Sex by Educational Attainment
   Universe:    Persons 25 Years and Over
   Source code: NP037C
   NHGIS code:  GKT
 
2. Median Household Income in 1999
   Universe:    Households
   Source code: NP053A
   NHGIS code:  GMY
 
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Data Dictionary
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Context Fields 
        GISJOIN:     GIS Join Match Code
        YEAR:        Data File Year
        STUSAB:      File Identification
        REGIONA:     Region Code
        DIVISIONA:   Division Code
        STATE:       State Name
        STATEA:      State Code
        COUNTYA:     County Code
        CTY_SUBA:    County Subdivision Code
        COUSUBCC:    FIPS County Subdivion Class Code
        PLACEA:      Place Code
        PLACECC:     FIPS Place Class Code
        PLACEDC:     Place Description Code
        TRACTA:      Census Tract Code
        TRBL_CTA:    Tribal Census Tract Code
        BLCK_GRPA:   Block Group Code
        TRBL_BGA:    Tribal Block Group Code
        C_CITYA:     Consolidated City Code
        AIANHHA:     American Indian Area/Alaska Native Area/Hawaiian Home Land Code
        RES_ONLYA:   American Indian Area/Alaska Native Area (Reservation or Statistical Entity Only) Code
        TRUSTA:      American Indian Area (Off-Reservation Trust Land Only)/Hawaiian Home Land Code
        AIANHHCC:    FIPS American Indian Area/Alaska Native Area/Hawaiian Home Land Class Code
        AITSCE:      American Indian Tribal Subdivision (Census)
        TRBL_SUBA:   Tribal Subdivision Code
        ANRCA:       Alaska Native Regional Corporation Code
        MSA_CMSAA:   Metropolitan Statistical Area/Consolidated Metropolitan Statistical Area Code
        CMSA:        Consolidated Metropolitan Statistical Area
        MACCI:       Metropolitan Area Central City Indicator
        PMSAA:       Primary Metropolitan Statistical Area Code
        NECMAA:      New England County Metropolitan Area Code
        NECMACCI:    New England County Metropolitan Area Central City Indicator
        URB_AREAA:   Urban Area Code
        UATYPE:      Urban Area Type
        URBRURALA:   Urban/Rural Code
        CD106A:      Congressional District (106th) Code
        CD108A:      Congressional District (108th) Code
        CD109A:      Congressional District (109th) Code
        ZIP3A:       3-Digit ZIP Code Tabulation Area Code
        ZCTAA:       5-Digit ZIP Code Tabulation Area Code
        AREALAND:    Area (Land)
        AREAWATR:    Area (Water)
        NAME:        Area Name-Legal/Statistical Area Description (LSAD) Term-Part Indicator
        FUNCSTAT:    Functional Status Code
        INTPTLAT:    Internal Point (Latitude)
        INTPLON:     Internal Point (Longitude)
        LSADC:       Legal/Statistical Area Description Code
        MACC:        Metropolitan Area Central City
        UACP:        Urban Area Central Place
 
Breakdown:
    Geographic Subarea: Total area (00)
 
    Table 1:     Population 25 Years and Over by Sex by Educational Attainment
    Universe:    Persons 25 Years and Over
    Source code: NP037C
    NHGIS code:  GKT
        GKT001:      Male >> No schooling completed
        GKT002:      Male >> Nursery to 4th grade
        GKT003:      Male >> 5th and 6th grade
        GKT004:      Male >> 7th and 8th grade
        GKT005:      Male >> 9th grade
        GKT006:      Male >> 10th grade
        GKT007:      Male >> 11th grade
        GKT008:      Male >> 12th grade, no diploma
        GKT009:      Male >> High school graduate (includes equivalency)
        GKT010:      Male >> Some college, less than 1 year
        GKT011:      Male >> Some college, 1 or more years, no degree
        GKT012:      Male >> Associate degree
        GKT013:      Male >> Bachelor's degree
        GKT014:      Male >> Master's degree
        GKT015:      Male >> Professional school degree
        GKT016:      Male >> Doctorate degree
        GKT017:      Female >> No schooling completed
        GKT018:      Female >> Nursery to 4th grade
        GKT019:      Female >> 5th and 6th grade
        GKT020:      Female >> 7th and 8th grade
        GKT021:      Female >> 9th grade
        GKT022:      Female >> 10th grade
        GKT023:      Female >> 11th grade
        GKT024:      Female >> 12th grade, no diploma
        GKT025:      Female >> High school graduate (includes equivalency)
        GKT026:      Female >> Some college, less than 1 year
        GKT027:      Female >> Some college, 1 or more years, no degree
        GKT028:      Female >> Associate degree
        GKT029:      Female >> Bachelor's degree
        GKT030:      Female >> Master's degree
        GKT031:      Female >> Professional school degree
        GKT032:      Female >> Doctorate degree
 
    Table 2:     Median Household Income in 1999
    Universe:    Households
    Source code: NP053A
    NHGIS code:  GMY
        GMY001:      Median income in 1999
 
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Citation and Use of NHGIS Data
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